baber/WOPTO huggingface dataset:
Patent KR-20020008331-A (KR)
Inventor: PARK MI AE
IPC: D21H27/20
Filed: 2000-07-21
Abstract: PURPOSE: A process of preparing the titled wallpaper is provided by coating an inorganic material on the surface of wallpaper or fire retardant-coated wallpaper and then combining Korean paper. Whereby, the wallpaper has improved water resistance, wear resistance and execution property. Also the wallpaper may have a specified pattern on its surface. CONSTITUTION: Loess, illite, elvan, jade powder, charcoal powder, germanium, ceramic or the like are coated on one surface of the front surface(3) and the back surface(1) of wallpaper(2) and the inorganic material-coated wallpaper is then combined with Korean paper(5). A flame retardant also may be mixed with the inorganic material to give flame retardancy to the wallpaper. Embossing treatment is carried out by printing a pattern on the front surface of combined wallpaper with watercolor ink or oil color ink and embossing.
Patent KR-20020010171-A (KR)
Title: Adaptive Predicted Direction Search Method for Block Matching Motion Estimation
Inventor: AHN CHI DEUK
IPC: H04N19/51
Filed: 2000-07-27
Abstract: PURPOSE: An adaptive prediction directivity searching method for block matching motion estimation, which estimates motion vector using time correlation in continuous frames of a motion picture and spatial correlation between blocks in the current frame, is provided to improve compression performance and prevent local searching caused by insufficient information. CONSTITUTION: A motion direction of the current frame block is calculated using motion vector of the previous frame block and motion vector of the previous blocks in the current frame. The first search point is calculated in the calculated motion direction of the current frame block. A search area is set based on the first search point, and motion vector is found from search points constructing the searching area.
Patent KR-20020010218-A (KR)
Inventor: HONG CHUL
IPC: A23L33/00
Filed: 2000-07-27
Abstract: PURPOSE: A process of preparing a concentrated extract from Epimedii Herba and Eucommia ulmoides is provided. Whereby, the extract is used for making beverage, noodles, ice cream, jelly, gum, alcohol, caramel or the like. CONSTITUTION: A mixture of Epimedii Herba and Eucommia ulmoides in a ratio of 1:2 is finely cut, extracted in water at 85 to 100deg.C for 5 hr repeatedly twice, filtered and concentrated at 55 to 75deg.C at 500 to 700mmHg until a solid content attains 30 to 50%. The extract is added to distilled water in an amount of 0.3 to 3% by weight to produce a drink.
Patent KR-20020014483-A (KR)
Title: Method For Requesting A Publication Of The Book On-line
Inventor: OH SEUNG JAI
IPC: G06F17/00
Filed: 2000-08-18
Abstract: PURPOSE: A method for requesting the publication of a book on line is provided to enable users to configure publications suiting their tastes using an electronic file system of book publication and to receive the configured publications in a printed paper type. CONSTITUTION: An operator of a service providing system receives publications to construct a database(402). The publications are displayed to users through a home page(404). A user desiring the production of a book for a corresponding publication performs log-in to a publication site(406). The user selects a publication(408) to produce a book(408). The user edits the publication for font type and size, character's color, and the sentence arrangement(410). The user selects external elements such as paper quality, paper color, a binding type, a cover style, and a cover design(412). The user requests the publication in the selected type to the service providing system(414). A controller of the service providing system instructs the production of the publication to a publication system(416). And the publication is delivered to the user through a delivery system(418).
Patent KR-20020014633-A (KR)
Inventor: KIM IM YONG
IPC: B23C3/00
Filed: 2000-08-17
Abstract: PURPOSE: A processing method for the piston of a compressor is provided to increase working condition by surely keeping the holding place of a piston header in a spherical shape. CONSTITUTION: A crank chamber is formed in a housing and a cylinder bore is formed in a cylinder block which rotationally supports a drive shaft and constitutes the part of the housing. A piston is reciprocatively placed in the cylinder bore. The drive shaft rotationally supports a cam plate in the crank chamber. The piston is moored on the outer circumference of the cam plate through a pair of shoes and reciprocated by the rotation of the drive shaft. A pair of spherical holding places(8) are processed on a pair of processed faces(3,4) opposite to a header(2) of the piston for rotating the shoes. In this compressor, the piston is fixed on a chuck(12) fixed to a tailstock spindle(11) of a lathe(10). The holding places of the piston are cut by a knife portion(14a) of a tool(14) in spherical shape.
Patent KR-20020015608-A (KR)
Title: An integrated operating method for infrastructure with a telemetry system
Inventor: CHOI HYEONG SEOK
Filed: 2000-08-22
Abstract: PURPOSE: A method for integrating and operating environmental basic facilities using a TMS(TeleMetry System) is provided to solve a technical inefficiency and uneconomical factors by monitoring and controlling air pollution conditions, water pollution conditions, disposal processes, etc., using various expression techniques, such as graphics, images, etc., on the web. CONSTITUTION: A main screen to explain a method for integrating and operating environmental basic facilities is composed of an IDC(Internet Data Center) main menu(21), an environmental basic facility information menu(22), a system status menu(23), an OAM(Operation And Maintenance) management menu(24), and a water quality status menu(25). The IDC main menu(21), a main menu to monitor a control environmental basic facilities using the Internet, is composed of local environmental basic facility blocks(21-1-21-3) and a map block(21-4). The environmental basic facility information menu(22) is to display detailed information for environmental basic facilities. The system status menu(23) is to catch the state of each environmental basic facility system. The OAM management menu(24) is provided so that an operator or a manager can make out a daily report or take a proper step when abnormality is generated from equipment. The water quality status menu(25) is to display legal water quality standards for discharge.
Patent KR-20020018381-A (KR)
Title: Method and apparatus for displaying electric power element of video display equipment
Inventor: JUNG SEOK HWA
IPC: G06F19/00
Filed: 2000-09-01
Abstract: PURPOSE: An apparatus and a method for displaying a power element of an image display device are provided to calculate consumption power according to variations in voltage and current applied to the image display device to display the calculated consumption power on a screen. CONSTITUTION: An apparatus for displaying a power element of an image display has a power supply(200) for supplying power and a display(800). The apparatus includes a key input unit(100) for selecting an operation command or display item a user wants, a sensor(300) for sensing voltage and current provided by a power supply, and an analog/digital converter(400) for converting the voltage and current sensed by the sensor into digital signals. The apparatus further has an operation processor(600) for converting the digital signals into consumption power, and an OSD generator(700) for displaying the converted consumption power on a predetermined region of the display according to a control signal of a controller(500).
Patent KR-20020018402-A (KR)
Title: Compensation apparatus for mislanding of deflection yoke
Inventor: PARK YONG SU
IPC: H01J29/70
Filed: 2000-09-01
Abstract: PURPOSE: A mislanding correcting apparatus for a deflection yoke is provided to correct gull wing phenomenon and enhance quality stability by attaching gull wing correction magnet to a coil spacer of a separator of a deflection yoke. CONSTITUTION: A mislanding correcting apparatus for a deflection yoke comprises a separator(111) and a coil spacer(112) on the front face of the separator(111). When the front surface of the separator(111) is divided into a first quarter(121) to a fourth quarter(124), four rubber magnets(113) are attached to the coil spacer(112) at 45°in four quarters, respectively. The rubber magnets(113) are arranged to be in the order of N pole to S pole counterclockwise. Two gull wing correcting magnets(114) are attached at the top and the bottom of the coil spacer(112). The gull wing correcting magnets(114) are arranged to be in the opposite direction to the rubber magnets(113), i.e., in the order of S pole to N pole counterclockwise.
Patent KR-20020019648-A (KR)
Title: Liquid crystal display device
Inventor: LEE GEUN U
IPC: G02F1/1335
Filed: 2000-09-06
Abstract: PURPOSE: A liquid crystal display is provided to prevent re-projecting of light toward an LCD panel due to the reflection against a mold frame in the vicinity of a reflection plate by forming a diffusion layer on a surface of the reflection plate neighboring the mold frame, thereby preventing the generation of the shape of the mold frame on a screen. CONSTITUTION: A liquid crystal display includes a back light assembly having a light guide plate(36) for uniformly projecting light generated from a light source(30) toward an LCD panel uniformly and a reflection plate(38) for reflecting incident light from the light guide plate toward the LCD panel, the LCD panel(52) formed on the back light assembly, and a mold frame(54) for receiving the back light assembly and the LCD panel, wherein the reflection plate is provided with a diffusion layer(40) at a surface neighboring the mold frame for diffusing the incident light projected from the light guide plate and passing through the light guide plate.
Patent KR-20020021266-A (KR)
Inventor: SONG GYEONG SEOP
IPC: H04B7/15
Filed: 2000-09-14
Abstract: PURPOSE: A serial data register circuit is provided to operate portions of output data of a write register in a line decoder by adopting the one write register and the line decoder, and to transmit serial data by a demanded serial device, so as to perform a write operation for the corresponding serial device. CONSTITUTION: A data transceiver(210) transmits 8-bit write data(DATA7-0) to a data bus. An address decoder(220) generates a register selection signal(CS) according to an input address. A write register(230) is enabled by the register selection signal(CS) in the address decoder(220) to latch output data of the data transceiver(210), and outputs serial data(SDA) and serial clock(SCLK). A line decoder(240) operates output data(D6-D4) of the write register(230) to decide one of output data ports(01-08), and transmits the output data(SDA) of the write register(230) through the decided output data port.
Patent KR-20020021519-A (KR)
Title: Apparatus for Feeding Resin Powder and Method thereof
Inventor: BANG SUN GEUK
IPC: B29C31/02
Filed: 2000-09-15
Abstract: PURPOSE: A method and an apparatus for supplying powder type synthetic resin are provided to supply predetermined amount of sub-material to an extruder by preventing the sub-material from being molten in the supplying apparatus. CONSTITUTION: A buffer hopper(10) has an inlet at an upper portion thereof and an outlet at a lower portion thereof. An air knocker(13) is installed at a lower portion of the buffer hopper(1). A discharge valve(15) connected to the outlet through a pipe(23) is positioned at the lower portion of the buffer hopper(13). A feeder hopper(2) is connected to the discharge valve(15) through a pipe(22). First and second agitators(18,19) are installed in a discharge chamber(6) of the feeder hopper(2). A feeder(3) is connected to the discharge chamber(6) and has a screw conveyor(17) therein. A measuring feeder(10) is installed at the buffer hopper(1) and the feeder hopper(2) in order to detect the amount of the sub-material. A solenoid device(14) is connected to the air knocker(13) through an air supplying pipe(21). A control device(4) is provided to control the solenoid device(14) and the discharge valve(15).
Patent KR-20020022264-A (KR)
Title: Method for forming thin walled bearing
Inventor: KIM JOUNG HYUN
IPC: F16C33/14
Filed: 2000-09-19
Abstract: PURPOSE: A method for making a thin compact bearing is provided to enhance the density of a hollow pillar-shaped bearing by promptly supplying a powder material to a forming area in a die hole and compacting the powder material via a punch. CONSTITUTION: A powder material is filled in a die hole(21) of a die(20) while a lower punch(40) is spaced apart. Thereafter, the powder material is compressed by an upper punch(30) and the lower punch. Then, the lower punch is lifted up while the upper punch completely covers a bearing forming area. Herein, a compressing force is sufficiently diffused to the entire powder material while the powder material is sufficiently filled in the bearing forming area. Therefore, the density of a bearing is enhanced.
Patent KR-20020022344-A (KR)
Title: Diesel Particulate filter Using Ceramic Fibers
Inventor: CHOI JONG IN
IPC: F01N3/021
Filed: 2000-09-20
Abstract: PURPOSE: A diesel particulate filter filters pollutants which is affecting air pollution by using ceramic fiber. CONSTITUTION: A gas phase material and a particle phase material are introduced through a canister opening(1), and goes through a filter opening(10) of a canister body(3). The particle phase material is filtered by a filtering material(6) that is fixed between an inner tube(7) and an outer net(5), and discharged through a canister outlet(4). The filtering material is attached in pad type with ceramic blanket material having bulk type.
Patent KR-20010039914-A (KR)
Title: Flat display device and manufacturing method thereof
Inventor: HANAZAWA YASUYUKI
IPC: G02F1/1368
Filed: 2000-09-23
Abstract: PURPOSE: Provided is a method for manufacturing a plane display device which is surely capable of repairing switching elements (TFTs) with which display pixel defects occur. CONSTITUTION: This plane display device is constituted by forming a semiconductor layer and auxiliary capacitor electrodes(3) in the same layer on a glass substrate, forming a gate insulating film(9) on the top of the same, forming gate electrodes and auxiliary capacitor feeder lines(6) in the same layer on the top of the same, forming an interlayer insulating film(9) on the top of the same and forming source electrodes and drain electrodes on the top of the same. The resistance of the wiring parts between the auxiliary capacitor electrodes(3) and pixel electrodes is increased by irradiating the wiring parts with a laser and therefore the pixel electrodes are no more affected by the voltage of the auxiliary capacitor feeder lines(6), by which the frequencies of the occurrence of the display pixel defects may be decreased and the yield of production may be improved.
Patent KR-20010050819-A (KR)
Inventor: SUGANO TAKAO
IPC: F01P5/06
Filed: 2000-10-04
Abstract: PURPOSE: To provide cooling structure for construction machines allowing the collective arrangement of equipment such as a hydraulic oil tank, a fuel tank, etc., within a body cover and capable of efficiently cooling the equipment. CONSTITUTION: In cooling structure for construction machines in which an engine, radiator, etc., are cooled by taking cooling air within the body cover 6 of a construction machine by driving a cooling fan, the fuel tank 17, the hydraulic oil tank 18 and a battery 19 to be cooled are collectively arranged near the hydraulic pump 16 connected to the output shaft of the engine and cooling air passages T1, T2 and T3 are arranged between each equipment.
Patent KR-20020029718-A (KR)
Title: Water Soluble Plant Sterol Derivatives for Lowering Cholesterol Level and Process for Preparing the Same
Inventor: KIM GAP SIK
IPC: C07F1/00
Filed: 2000-10-13
Abstract: PURPOSE: A water-soluble plantsterol derivative having a cholesterol absorption-decreasing effect and a producing method thereof are provided, which water-soluble plantsterol derivative can decrease blood cholesterol level without causing side-effects such as liver function disorder. CONSTITUTION: The water-soluble plantsterol derivative having the cholesterol absorption-decreasing effect is represented by formula(1), wherein R1 is H, Na, K, Li or Cs; and R is hydrophilic macromolecular resin or a compound of formula(2), wherein n is an integer from 10 to 95, and R1 is H, Na, K, Li or Cs, in which the hydrophilic macromolecular resin is polyethyleneglycol, monomethylether polyethyleneglycol, xanthan gum, guar gum, sodium alginate, dextrin, oligosaccharide, chitosan or carboxymethylcellulose. The method for preparing the water-soluble plantsterol derivative comprises the steps of: reacting plantsterol and phosphorus oxychloride in the presence of nonpolar organic solvent and base catalyst to prepare plantsterol intermediate; and adding hydrophilic macromolecular resin and binding agent into the intermediate of the plantsterol in the presence of nonpolar organic solvent and base catalyst to bind the hydrophilic macromolecular resin with the intermediate.
Patent KR-20020030571-A (KR)
Title: A structure for attaching a battery pack to an portable computer
Inventor: HAN DEOK HO
IPC: G06F1/16
Filed: 2000-10-19
Abstract: PURPOSE: A structure for installing a battery pack to a portable computer is provided to minimize the space to install the battery pack and facilitate the installation and removal of battery pack. CONSTITUTION: The portable computer includes a housing(110) forming an outer surface of a portable computer, a battery pack(150) installing to the outer surface of housing, the battery accepting space(120) sunken form the outer surface of housing to the inside in order to enable the battery pack to install to the outer surface of housing, and a lock installing to the inside of housing adjacent to the battery installation space and locking the installed battery pack in the battery installation space. The lock(130) is equipped with at least one hook(134) connecting to a hooking groove(152) formed on the battery pack, a latch(132) having an operation knob(136), a compression coil spring(138) supplying a restoration force to the latch, and a fixed bracket(140) to fix the latch to the inside of housing.
Patent KR-20020031692-A (KR)
Title: Apparatus for auto-endorsement of bank check
Inventor: KIM SI YUN
IPC: G07D13/00
Filed: 2000-10-23
Abstract: PURPOSE: Provided is an automatic check endorsement device which writes automatically the name of receiving bank branch, teller number, account number of the depositor, receiving date and time so that bank business in dealing with the checks are efficiently carried out. CONSTITUTION: The device comprises: a body case(1); a check entrance(2) at a side of an upper surface of the case(1); a check discharge slot(3) at one side of the case(1) where the endorsed check comes out passing through the case; and a key input terminal(4) connected to the case(1), the key input terminal including a display part(4a) and key input part(4b) which has the various buttons for such functions as numbers from 0-9, enter, and start/stop.
Patent KR-20020036345-A (KR)
Title: Apparatus and method for fault data management in network management system
Inventor: KO JIN SEOK
IPC: H04M3/22
Filed: 2000-11-09
Abstract: PURPOSE: An apparatus and a method for managing fault data of a network management system are provided to enable an operator to directly manage fault records by converting raw fault data transmitted from an exchange system into the form of text. CONSTITUTION: A console(10) receives conversion rule factors capable of determining fault data output format from an operator. The console(10) applies the factors to a conversion unit(30). In addition, the console(10) receives text files converted from the conversion unit(30). A raw fault file storing unit(20) stores raw fault data transmitted from an exchange system in the form of file. In addition, the raw fault file storing unit(20) provides the raw fault data to the conversion unit(30) according to a request of the conversion unit(30). The conversion unit(30) converts the raw fault files stored in the raw fault file storing unit(20) into text fault files. In addition, the conversion unit(30) applies the text fault files converted to the text fault file storing unit(40).
Patent KR-20020039532-A (KR)
Title: Bio Toilet Stool Cover
Inventor: KIM JOONG LAE
IPC: A47K13/14
Filed: 2000-11-22
Abstract: PURPOSE: Provided is a cover for a toilet seat built with a far-infrared light lamp to locally light a part of user's body and inner space of the toilet seat and to obtain anti-bacterial and/or sterilizing efficiencies. CONSTITUTION: The cover comprises a base(4) of a toilet seat and a top seat(3) to be seated; a water-proof rubber(7) between the base(4) and the top seat(3) not to be soaked by water; an on/off switch(5) mounted on the base(4) to detect the use of the toilet seat; a far-infrared light lamp(6); a tension spring(8) hidden in the base(4) to raise the top seat(3) when the user stands up; and a guide rib(10) within the tension spring to move the top seat upward/downward. The base and the top seat are preferably made of transparent synthetic resin materials.
Patent KR-20020041675-A (KR)
Inventor: LEE SU UNG
IPC: G02F1/136
Filed: 2000-11-28
Abstract: PURPOSE: A method of distributing spacers for a liquid crystal display is provided to prevent an alignment layer on a pixel layer from being damaged by spacers moving according to external shocks or vibration by spraying the spacers on an area where gate lines or data lines are located. CONSTITUTION: A substrate on which a plurality of gate lines(139) and data lines(141) are formed is prepared. The gate lines are connected with a shorting bar, and the data lines are connected with a shorting bar. A nozzle(135) for spraying spacers(133) charged with minus charges is located above the substrate. Positive voltage is applied to the shorting bars. The spacers are sprayed on the substrate through the nozzle to be distributed on an area where the gate lines and the data lines are placed.
Patent KR-20020041713-A (KR)
Title: A method of determination of bisphenol-A in food and food packaging
Inventor: KIM GI CHEOL
IPC: G01N30/72
Filed: 2000-11-28
Abstract: PURPOSE: Provided is a detection method of bisphenol-A among foods or foods packing material which shows selective and superior sensitivity for gas chromatography(GC) or GC/mass spectrometer so that it provides optimal analysis condition for the GC/mass spectrometer. CONSTITUTION: The detection method of bisphenol-A among the foods or the foods packing material comprises the steps of: (i) extracting bisphenol-A from the foods or the foods packing material in organic solvent and treating in sodium hydroxide; (ii) reacting with 100-1400μl of anhydrous acetic acid at 25-100deg.C for 5-20 minutes to produce derivatives of bisphenol-A; and (iii) analyzing concentration of bisphenol-A at the GC or the GC/mass spectrometer.
Patent KR-20020043272-A (KR)
Title: Apparatus for suction valve of compressor
Inventor: HUH GYEONG BEOM
IPC: F04B39/00
Filed: 2000-12-01
Abstract: PURPOSE: A device for fixing intake valve for compressor is provided to minimize dead volume between the intake valve and a discharge valve while making the intake valve and the discharge valve stably work. CONSTITUTION: A device comprises a piston; an intake valve(20); and a rivet member(30). The piston is joined to a mover of a driving motor to linearly reciprocate in a cylinder and has a refrigerant passage formed therein in reciprocating direction thereof. The intake valve is placed on a front end surface of the piston to open and close the refrigerant passage of the piston. The rivet member penetrates both of the piston and the intake valve and has both ends thereof pressed flat to fix the intake valve to the piston.